//设置城市规则
 var labelFromcity =  new Array();
labelFromcity['Domestic Hot '] = new Array(191,179,329,640,401,407,185,205,193,225,454,203,195,622);
labelFromcity['A-F'] = new Array(179,329,540,207,359,331,185,203);
labelFromcity['G-J'] = new Array(191,401,407,358,216,617,175,190,208,397);
labelFromcity['K-N'] = new Array(615,186,172,233,178,547,341,221,195,455,541,199);
labelFromcity['O-W'] = new Array(640,580,205,193,351,622,546,222,167,196,214);
labelFromcity['X-Z'] = new Array(213,457,225,454,324,545,410,224);
var citysFlight = new Array();
citysFlight[191]=new Array('CAN','guangzhou (CAN)','gz','guangzhou ','guangzhou (CAN)');
citysFlight[179]=new Array('CKG','chongqing(CKG)','cq','chongqing','chongqing(CKG)');
citysFlight[329]=new Array('CTU','chengdu(CTU)','cd','chengdu','chengdu(CTU)');
citysFlight[213]=new Array('INC','Yinchuan(INC)','yc','Yinchuan','Yinchuan(INC)');
citysFlight[457]=new Array('CGO','zhenzhou(CGO)','zz','zhenzhou','zhenzhou(CGO)');
citysFlight[540]=new Array('CGQ','changchun(CGQ)','cc','changchun','changchun(CGQ)');
citysFlight[615]=new Array('KMG','Kunming(KMG)','km','Kunming','Kunming(KMG)');
citysFlight[640]=new Array('SYX','sanya(SYX)','sy','sanya','sanya(SYX)');
citysFlight[207]=new Array('CIF','chifeng(CIF)','cf','chifeng','chifeng(CIF)');
citysFlight[359]=new Array('CZX','changzhou(CZX)','cz','changzhou','changzhou(CZX)');
citysFlight[331]=new Array('FOC','Fuzhou(FOC)','fz','Fuzhou','Fuzhou(FOC)');
citysFlight[401]=new Array('HAK','haikou(HAK)','hk','haikou','haikou(HAK)');
citysFlight[407]=new Array('HRB','haerbin(HRB)','heb','haerbin','haerbin(HRB)');
citysFlight[186]=new Array('JJN','Jinjiang(JJN)','lj','Jinjiang','Jinjiang(JJN)');
citysFlight[358]=new Array('KWL','guilin(KWL)','gl','guilin','guilin(KWL)');
citysFlight[172]=new Array('LJG','lijiang(LJG)','lj','lijiang','lijiang(LJG)');
citysFlight[233]=new Array('LXA','Lhasa(LXA)','ls','Lhasa','Lhasa(LXA)');
citysFlight[178]=new Array('NGB','ningbo(NGB)','nb','ningbo','ningbo(NGB)');
citysFlight[185]=new Array('PEK','beijing(PEK)','bj','beijing','beijing(PEK)');
citysFlight[580]=new Array('PZI','panzhihua(PZI)','pzh','panzhihua','panzhihua(PZI)');
citysFlight[205]=new Array('SHE','shenyang(SHE)','sh','shenyang','shenyang(SHE)');
citysFlight[193]=new Array('SZX','Shen Zhen(SZX)','sz','Shen Zhen','Shen Zhen(SZX)');
citysFlight[216]=new Array('TNA','jinan(TNA)','jn','jinan','jinan(TNA)');
citysFlight[351]=new Array('WNZ','wenzhou(WNZ)','wz','wenzhou','wenzhou(WNZ)');
citysFlight[225]=new Array('XIY','xian(XIY)','xa','xian','xian(XIY)');
citysFlight[454]=new Array('XMN','xiamen(XMN)','xm','xiamen','xiamen(XMN)');
citysFlight[324]=new Array('YNT','yantai(YNT)','yt','yantai','yantai(YNT)');
citysFlight[203]=new Array('DLC','dalian(DLC)','dl','dalian','dalian(DLC)');
citysFlight[617]=new Array('HFE','Hefei(HFE)','hf','Hefei','Hefei(HFE)');
citysFlight[175]=new Array('HGH','hangzhou(HGH)','hz','hangzhou','hangzhou(HGH)');
citysFlight[190]=new Array('JGN','jiayuguan(JGN)','jyg','jiayuguan','jiayuguan(JGN)');
citysFlight[547]=new Array('KHG','Kashgar(KHG)','ks','Kashgar','Kashgar(KHG)');
citysFlight[341]=new Array('LHW','lanzhou(LHW)','lz','lanzhou','lanzhou(LHW)');
citysFlight[221]=new Array('LYI','Linyi(LYI)','ly','Linyi','Linyi(LYI)');
citysFlight[195]=new Array('NKG','nanjing(NKG)','nj','nanjing','nanjing(NKG)');
citysFlight[455]=new Array('NNG','nanning(NNG)','nn','nanning','nanning(NNG)');
citysFlight[541]=new Array('NTG','nantong(NTG)','nt','nantong','nantong(NTG)');
citysFlight[622]=new Array('TAO','qingdao(TAO)','qd','qingdao','qingdao(TAO)');
citysFlight[546]=new Array('TSN','tianjin(TSN)','tj','tianjin','tianjin(TSN)');
citysFlight[222]=new Array('TYN','taiyuan(TYN)','ty','taiyuan','taiyuan(TYN)');
citysFlight[167]=new Array('URC','Urumqi(URC)','wlmq','Urumqi','Urumqi(URC)');
citysFlight[196]=new Array('WUX','wuxi(WUX)','wx','wuxi','wuxi(WUX)');
citysFlight[545]=new Array('XIC','xichang(XIC)','xc','xichang','xichang(XIC)');
citysFlight[410]=new Array('YIH','yichang(YIH)','yc','yichang','yichang(YIH)');
citysFlight[208]=new Array('HET','Hohhot(HET)','hhht','Hohhot','Hohhot(HET)');
citysFlight[214]=new Array('XNN','Sining(XNN)','sn','Sining','Sining(XNN)');
citysFlight[397]=new Array('KWE','guiyang(KWE)','gy','guiyang','guiyang(KWE)');
citysFlight[199]=new Array('KHN','nanchang(KHN)','nc','nanchang','nanchang(KHN)');
citysFlight[224]=new Array('UYN','yulin(UYN)','yl','yulin','yulin(UYN)');
